| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Han, Ethan (11)
|
MRNYCP |
33.62 |
32.63 |
-0.99 |
| 1 |
Harty, Liam (11)
|
MRLIE |
35.11 |
36.50 |
1.39 |
| 2 |
Mohamed, Omar (11)
|
MRFREE |
33.06 |
32.80 |
-0.26 |
| 3 |
Ding, Charlie W (11)
|
MRFLY |
33.97 |
32.98 |
-0.99 |
| 4 |
Chang, Matthew P (11)
|
MRCIY |
33.10 |
33.11 |
0.01 |
| 5 |
Sungrab, Henry T (11)
|
MRLGAC |
33.44 |
33.36 |
-0.08 |
| 6 |
Grushovenko, David (11)
|
MRMPNY |
33.37 |
33.48 |
0.11 |
| 7 |
Corcuera, Christian L (11)
|
MRLGAC |
33.26 |
33.89 |
0.63 |
| 8 |
Erkal, Erez (11)
|
MRBAD |
33.54 |
34.09 |
0.55 |
| 9 |
Argeros, Spyros N (11)
|
MRJCCT |
34.40 |
34.14 |
-0.26 |
| 10 |
Zarvovskiy, Anthony A (11)
|
MRSHY |
34.09 |
34.33 |
0.24 |
| 11 |
McGrath, Joseph (11)
|
MRTRI |
35.04 |
34.49 |
-0.55 |
| 12 |
Curtiss, Iyush M (11)
|
MRLGAC |
33.53 |
35.03 |
1.50 |
| 13 |
Santiago, Will A (11)
|
MRAPEX |
34.25 |
35.32 |
1.07 |
| 14 |
Martinez, Riley P (11)
|
MRCIY |
35.30 |
35.33 |
0.03 |
| 15 |
Teplitsky, Brian M (11)
|
MRMPNY |
33.79 |
35.59 |
1.80 |
|
Jiang, Andy (11)
|
MRVIP |
35.28 |
NS |
- |